Physics · Wave Motion and Sound
The phenomenon where the perceived frequency of a car's horn increases as the distance between the car and the observer decreases is known as what?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1Tyndall effect
- 2Kelvin effect
- 3Doppler effect✓
- 4Joule effect
Correct answer
Doppler effect
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